package gepes.servlet;

import gepes.exepcion.DAOExcepcion;
import gepes.modelo.Publicacion;
import gepes.negocio.GestionPublicacion;

import java.io.IOException;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class PublicacionesLista
 */
@WebServlet("/PublicacionesLista")
public class PublicacionesLista extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public PublicacionesLista() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		ArrayList<Publicacion> lista =new ArrayList<Publicacion>();
		GestionPublicacion negocio = new GestionPublicacion();
		try {
			lista=(ArrayList<Publicacion>) negocio.listar();
		} catch (DAOExcepcion e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		request.setAttribute("lista", lista);	

		RequestDispatcher rd = request.getRequestDispatcher("principal.jsp");		
		rd.forward(request, response);
	}
	}


